Over at ABC Religion and Ethics On-Line is an article by N.T. Wright on Suspending Scepticism: History and the Virgin Birth. His final words are:
If the first two chapters of Matthew and the first two of Luke had never existed, I do not suppose that my own Christian faith, or that of the church to which I belong, would have been very different. But since they do, and since for quite other reasons I have come to believe that the God of Israel, the world’s creator, was personally and fully revealed in and as Jesus of Nazareth, I hold open my historical judgment and say: If that’s what God deemed appropriate, who am I to object?